134585604345 has 16 divisors (see below), whose sum is σ = 224699444352. Its totient is φ = 68658163200.

The previous prime is 134585604323. The next prime is 134585604347. The reversal of 134585604345 is 543406585431.

It is not a de Polignac number, because 134585604345 - 2¹¹ = 134585602297 is a prime.

It is a super-2 number, since 2×134585604345² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 134585604294 and 134585604303.

It is not an unprimeable number, because it can be changed into a prime (134585604347) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 195051256 + ... + 195051945.

It is an arithmetic number, because the mean of its divisors is an integer number (14043715272).

Almost surely, 2^134585604345 is an apocalyptic number.

134585604345 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

134585604345 is a deficient number, since it is larger than the sum of its proper divisors (90113840007).

134585604345 is a wasteful number, since it uses less digits than its factorization.

134585604345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390103232.

The product of its (nonzero) digits is 3456000, while the sum is 48.

The spelling of 134585604345 in words is "one hundred thirty-four billion, five hundred eighty-five million, six hundred four thousand, three hundred forty-five".